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$978+ Cheap flights from Louisville (SDF) to Melbourne

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MEL
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from Louisville to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Melbourne (ME1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 17, 2025.

Round-trip from

$1,184
(United Airlines)

Popular in

November

Cheapest in

May
From Louisville Intl to Melbourne
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($83 potential savings vs. average RT price).
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Find flight deals from Louisville to Melbourne

Cheapest flights from Louisville to Melbourne
Explore the most affordable flight options available from Louisville to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/231:59 pmSDF - MEL
2 stops28h 16mUnited Airlines
Sat 8/3010:55 amMEL - SDF
2 stops40h 22mUnited Airlines
Deal found 8/16$978
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/42:02 pmSDF - MEL
2 stops27h 58mUnited Airlines
Thu 11/131:00 pmMEL - SDF
2 stops24h 57mUnited Airlines
Deal found 8/16$1,184
This oojo deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:40 amSDF - MEL
2 stops43h 55mAir New Zealand
Tue 10/712:05 pmMEL - SDF
2 stops24h 49mAir New Zealand
Deal found 8/16$1,331
This Trip.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:20 pmSDF - MEL
3 stops31h 15mMultiple Airlines
Mon 10/69:45 amMEL - SDF
1 stop24h 28mMultiple Airlines
Deal found 8/15$1,335
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:55 amSDF - MEL
2 stops30h 35mUnited Airlines
Thu 10/2311:55 amMEL - SDF
2 stops23h 38mUnited Airlines
Deal found 8/15$1,441
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amSDF - MEL
2 stops36h 00mUnited Airlines
Wed 1/71:00 pmMEL - SDF
2 stops41h 27mUnited Airlines
Deal found 8/17$1,533
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:08 pmSDF - MEL
1 stop43h 37mMultiple Airlines
Thu 10/233:00 pmMEL - SDF
2 stops43h 13mMultiple Airlines
Deal found 8/15$1,579
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:01 amSDF - MEL
2 stops33h 14mUnited Airlines
Wed 10/811:55 amMEL - SDF
2 stops25h 35mUnited Airlines
Deal found 8/17$1,648
This Qantas Airways deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:42 pmSDF - MEL
1 stop23h 18mMultiple Airlines
Thu 12/114:05 pmMEL - SDF
1 stop24h 09mMultiple Airlines
Deal found 8/15$1,830
This FlightHub deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:26 pmSDF - MEL
2 stops25h 39mQantas Airways
Thu 12/114:05 pmMEL - SDF
1 stop21h 34mQantas Airways
Deal found 8/15$1,837
This Orbitz deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:34 pmSDF - MEL
1 stop42h 26mMultiple Airlines
Thu 11/137:20 amMEL - SDF
2 stops44h 53mMultiple Airlines
Deal found 8/16$2,072
This Orbitz deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:26 pmSDF - AVV
2 stops31h 24mQantas Airways
Thu 11/136:00 amAVV - SDF
2 stops27h 39mQantas Airways
Deal found 8/16$2,236

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Melbourne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Louisville to Melbourne that are best for you.

Fly from

Louisville

Fly to

Melbourne

Route

Depart

Return

Price

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Tue 11/4

2:02 pm-10:00 am

2 stops27h 58m

Melbourne

Thu 11/13

1:00 pm-9:57 pm

2 stops24h 57m

$1,184

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Tue 9/30

9:40 am-7:35 pm

2 stops43h 55m

Melbourne

Tue 10/7

12:05 pm-9:54 pm

2 stops24h 49m

$1,331

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Mon 9/29

4:20 pm-1:35 pm

3 stops31h 15m

Melbourne

Mon 10/6

9:45 am-7:13 pm

1 stop24h 28m

$1,335

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Mon 12/1

3:20 pm-9:30 am

2 stops26h 10m

Melbourne

Thu 12/11

11:30 am-10:29 pm

2 stops26h 59m

$1,441

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Mon 10/13

10:55 am-8:30 am

2 stops30h 35m

Melbourne

Thu 10/23

11:55 am-8:33 pm

2 stops23h 38m

$1,441

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Wed 12/24

6:00 am-10:00 am

2 stops36h 00m

Melbourne

Wed 1/7

1:00 pm-2:27 pm

2 stops41h 27m

$1,533

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Mon 10/13

8:08 pm-6:45 am

1 stop43h 37m

Melbourne

Thu 10/23

3:00 pm-7:13 pm

2 stops43h 13m

$1,579

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Wed 10/1

9:01 am-8:15 am

2 stops33h 14m

Melbourne

Wed 10/8

11:55 am-10:30 pm

2 stops25h 35m

$1,648

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Wed 1/7

6:00 pm-9:30 am

2 stops47h 30m

Melbourne

Wed 1/28

1:00 pm-8:14 pm

2 stops23h 14m

$1,753

LouisvilleMelbourne

SDF - MEL

SDFMEL

Louisville Intl

Mon 12/1

1:42 pm-5:00 am

1 stop23h 18m

Melbourne

Thu 12/11

4:05 pm-12:14 am

1 stop24h 09m

$1,830

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 15 results
1
2

Best time to book a flight from Louisville to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Melbourne

What is the cheapest month to book a flight from Louisville to Melbourne?

Currently, March is the cheapest month in which you can book a flight from Louisville to Melbourne (average of $1,071). Flying from Louisville to Melbourne in December is currently the most expensive (average of $1,774). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Melbourne. Reviews last updated August 17, 2025.
See what other customers who have flown with United Airlines from Louisville to Melbourne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,919 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,919 reviews
United Airlines
7.4
Good
8,919 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Louisville to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Melbourne?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Melbourne. On average, Louisville Intl has 0 outbound flights to Melbourne per day from 1 airline. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • What is the cheapest airline to fly from Louisville to Melbourne round-trip?

    Cheapflights users have booked flights from Louisville to Melbourne round-trip from $1,129. United Airlines is currently priced 26% below the average price you’ll pay for this route.

  • Can I find deals for flights from Louisville to Melbourne that include hotel bookings?

    Yes. In addition to deals on Louisville to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Melbourne.

  • Can I find deals for business class flights from Louisville to Melbourne?

    Yes. Cheapflights offers flight deals from Louisville to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Melbourne?

    Currently, March is the cheapest month in which you can book a flight from Louisville to Melbourne (average of $1,071). Flying from Louisville to Melbourne in December is currently the most expensive (average of $1,774). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisville to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
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Nashville to Avalon flights
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Louisville to Melbourne flights
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Louisville to Avalon flights

Top airline flying from Louisville to Melbourne

Discover the top airline that operate flights from Louisville to Melbourne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,129Average$1,549FlexibilityNo cancel feeOn-time69%

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